Flow regulator



FIG. 1 is a top plan view of a flow regulator in accordance with mydesign;

FIG. 2 is a top, front, right perspective view thereof;

FIG. 3 is a bottom view thereof;

FIG. 4 is a bottom, front, right perspective view thereof;

FIG. 5 is a right side elevational view thereof, with the left sideelevational view being a mirror image thereof; and,

FIG. 6 is a cross-sectional view taken along line 36-36 in FIG. 33.

The broken lines represent portions of the flow regulator that form nopart of the claimed design.

CLAIM The ornamental design for a flow regulator, as shown anddescribed.